YS/T 520.5-2007
Chemical analysis of gallium.Part 5: Determination of calcium content.The NO-CH flame atomic absorption spectral method (English Version)

Standard No.

YS/T 520.5-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 520.5-2007

Replace

YS/T 520.5-2006

Scope

This section specifies the method for determination of calcium content in gallium. This section applies to the determination of calcium content in gallium. Measuring range: 0.0003 0% ~ 0.0080%.

YS/T 520.5-2007 history

• 2007 YS/T 520.5-2007 Chemical analysis of gallium.Part 5: Determination of calcium content.The NO-CH flame atomic absorption spectral method
• 2006 YS/T 520.5-2006 Gallium Chemical Analysis Method for Determination of Calcium by Nitrous Oxide-Acetylene Flame Atomic Absorption Spectrophotometry